If you're open to a couple of suggestions I would be more then happy to give my insight, I've been doing vacation rentals for a little over a decade now and have had a lot of success in it. I also wrote a book on getting into the business of vacation rentals and went pretty in-depth on interior design for vacation rentals.
I think it would be advantageos to start with the general images used and the sequence, for example you open with the pool which is a good thing, as pools are a huge draw for vacation rentals, yet after the initial image it's never seen again, I would suggest adding another great shot of it and I would also find a better vantage point to showcase the pool better, or invest in a wide angle camera if your backyard isn't big enough to get the pool in all its glory, or hire a photographer for it. On top of that I'm not a big fan of layering text over the images, the point of the images is to draw people into the scene and environment you're building, the text does the opposite and makes people focus on that more then the gorgeous pool and surroundings. I would also suggest getting and cleaning up the bottom of the pool before taking photos, small things like that make people think the place isn't going to be kept up.
The interior of your home looks wonderful, you open with a nice large interior dining/living room area. I like the angle of the shot very much and It highlights the open space. One thing I'm a big proponent of is keeping with a theme, this brings everything together. In regards to the color pallete I like the general contemporary theme and I think that is probably the smartest choice as your biggest piece that stands out and one that is pretty much permanent is the beautiful wood beams across the kitchen counters, I think it would be really great to continue with that theme and build around it with some natural looking wood stools or chairs instead of the industrial multi-color ones you have there.
I also tend to believe less is more, there is a fine line as things can quickly and easily look barren, which is something we definitely don't want, but having a busy array of colors and large objects on small tops tend to deter from the flow of the image, which is why I would think a nice small plant on that table top would suit it much better, and perhaps more solid color placemats.
A small thing that goes a long way as well is to think about what the purpose of any photo is in a vacation rental, the primary goal is to highlight the space and draw people in to how they will be able to use it, we want to do this as to make it much easier for people to imagine themselves within the home. So one of the things I like to do is set the table, put out your dinnerware and wine glasses, even a bottle of wine can help add to the atmosphere of the photo.
The third photo I like as it gives the viewer a general scope of the kitchen, I would wonder about decorating the top of that space above the fridge and microwave with a variety of nice plants that have lil pops of color, this will help balance the natural browns and cream color pallete. I would also remove those papers and some of the items on the counters in the back, as it'll simply look less busy and cluttered. This would be an interesting opportunity to try and enter in two fine glasses and a bottle of wine to the photo.
In terms of the fourth photo I would think about again trying to find ways to add a lil pop of color, to me that back wall needs a nice large picture or two pictures on the sides of the tv to balance it and probably above the doorway there as well.
Fourth photo I'm a big fan of remembering not to obstruct flow within photos, in this one the back of the couch takes up the vast majory of the bottom qtr and just makes the space feel obstructed. if possible I would think about angling the couch for this shot, or just taking the photo from a slightly different vantage point.
Fifth photo I would think about a slightly different vantage point if possible, as we have what is basically just the back of a chair taking up the vast majority of this shot, also small touches like the slanted light hanger and slanted maui face on the wall should be straightened
Sixth photo I really like this shot quite a bit and wonder if there is anyway to try and simply shoot it angeled slighty up more as to not be pointing down at the floor so much, I also think this is a great opportunity to light those candles as they'll create a wonderful atmospheric shot. and that pillow needs to be put up right on the right lounger, I would also suggest turning the light on next to the chair. It seems like this space would make a really nice relaxing reading area, anyway to incorporate that sentiment into this shot?
seventh photo is solid, bed looks great, lights are on, I would just get a larger picture for the wall as that picture is too small.
twelfth photo the shower curtain definitely needs to be pulled back, the main thing of the shot is for people to understand what sort of shower/bath setup people will be using and this blocks the entire unit, one thing I liked to use was a little twist tie to make the shower curtain have a nice fluff to it if you can't get it to pull back and stay in place.
I think for the most part your place is wonderful, I really love your large walk in shower and think that's a big highlight that I would also be posting earlier within your photo sequence, the reason being is with each photo that a potential guest goes through you're essentially vying for his consideration, you want to bring all your best from the start as they may not even make it to the end of your photos before they decide to move on to another listing.
I attached some photos below from a couple of my vacation rentals, have a good day and happy airbnbing!
